package base.template;

class Subtype extends BasicHolder<Subtype>{}

public class CRGWithBasicHolder {
	public static void main(String[] args) {
		Subtype st1=new Subtype();
		Subtype st2=new Subtype();
		st1.set(st2);
//		Subtype st3=st1.get();
		st1.f();
	}
}
